86674975 divided by 174 
We want to divide 86674975 by 174.

Moving on to step 1:
When dividing 8 by 174, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Append the next digit (6) from the dividend to 8 and continue with: 86 / 174

Let's proceed to step 2:
If we divide 86 by 174, we get 0 and a remainder of 86.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Include the next digit (6) from the dividend after 86, then repeat: 866 / 174

Moving on to step 3:
174 goes into 866 4 times with a remainder of 170.
Write down 4 as next digit of the result. 
Result so far: 4.0
The remainder is 170 after subtracting 696 from 866.
Fetch the next digit (7) from the dividend, attach it to 170 and continue: 1707 / 174

Going ahead to step 4:
The number 174 fits into 1707 9 times, leaving a remainder of 141.
Use 9 as the next digit of our solution. 
Result so far: 49.0
The remainder is 141 after subtracting 1566 from 1707.
Append the next digit (4) from the dividend to 141 and continue with: 1414 / 174

Going ahead to step 5:
1414 divided by 174 is 8 with a remainder of 22.
Record the quotient 8 as the next digit in the result. 
Result so far: 498.0
Subtracting 1392 from 1414 leaves us with 22.
Take the next digit (9) from the dividend and append it to 22, then repeat: 229 / 174

On to step 6:
The number 174 fits into 229 1 times, leaving a remainder of 55.
Use 1 as the next digit of our solution. 
Result so far: 4981.0
The remainder is 55 after subtracting 174 from 229.
Fetch the next digit (7) from the dividend, attach it to 55 and continue: 557 / 174

Step 7:
174 goes into 557 3 times with a remainder of 35.
Record the quotient 3 as the next digit in the result. 
Result so far: 49813.0
If we take 522 away from 557, we end up with 35.
Bring next digit (5) of the dividend behind the 35 and repeat the process: 355 / 174

Advancing to step 8:
355 divided by 174 is 2 with a remainder of 7.
Use 2 as the next digit of our solution. 
Result so far: 498132.0
If we take 348 away from 355, we end up with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 9:
If we divide 70 by 174, we get 0 and a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 498132.0
If we subtract 0 from 70, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 10:
When dividing 700 by 174, we get 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 498132.04
Deduct 696 from 700 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 11:
174 can be fit into 40 0 times, resulting in a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 498132.04
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 12:
If we divide 400 by 174, we get 2 and a remainder of 52.
The next digit of our result is 2. 
Result so far: 498132.0402
Subtract 348 from 400 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 13:
174 can be fit into 520 2 times, resulting in a remainder of 172.
Put 2 as the next digit of the answer. 
Result so far: 498132.04022
Subtract 348 from 520 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

The final outcome is 498132.04022, with a leftover of 0.000172.